Icon for a display screen



FIG. 1 is a front view of an icon for a display screen showing my newdesign; and,

FIG. 2 is a front view thereof on an enlarged scale, the icon is shownseparately for clarity of illustration.

The broken line drawing of a display screen in FIG. 1 is forillustrative purposes only and forms no part of the claimed design.

The Glance logo is a Registered Trademark of Glance Networks, Inc.

The ornamental design for an icon for a display screen, as shown anddescribed.